Dental Sealants in Toronto

Dental sealants are a simple preventive treatment that helps protect teeth from cavities. Even with great brushing and flossing habits, the deep grooves on back teeth can be difficult to clean thoroughly. At Moxie Dental, sealants provide an added layer of protection to help keep molars and premolars healthier over time.

Why Dental Sealants Matter

While daily brushing and flossing are essential, certain areas of the teeth are naturally more vulnerable to decay, especially the pits and grooves on chewing surfaces. These areas can trap plaque and food particles, which increases the risk of cavities over time. Dental sealants act as a protective barrier, helping to block bacteria and reduce plaque buildup in hard to reach areas.



Sealants are most commonly recommended for children and teens as soon as permanent molars come in, but adults can also benefit as well, especially if they are prone to cavities or have deep grooves that are difficult to keep clean. This preventive step can help lower the chance of needing fillings later and support long term oral health.

What to Expect During Sealant Placement

Applying sealants is fast, painless, and usually completed in one visit. First, the teeth are cleaned and dried. A gentle solution is placed on the chewing surface to help the sealant bond properly, then the sealant material is applied and hardened. Once set, the sealant forms a smooth protective coating over the grooves of the tooth.



Sealants do not change how your bite feels, and you can eat and drink normally shortly after the appointment. During routine checkups, our team will also check the sealants to make sure they are still intact and continue to protect the tooth.

Frequently Asked Questions

  • Who should get dental sealants?

    Sealants are most commonly recommended for children and teens, especially when permanent molars come in. Adults may also benefit if they have deep grooves or are prone to cavities. We will assess your teeth and recommend sealants if they are a good fit.

  • Do sealants hurt?

    No. Sealant placement is quick and comfortable and does not require drilling or numbing. Most patients do not feel anything beyond the normal cleaning and drying process.

  • How long do sealants last?

    Sealants can last for several years with proper care. They may wear down over time depending on biting pressure and habits. We check sealants during routine visits and can touch them up if needed.

  • Are sealants only for children?

    Sealants are most common for children, but adults can also benefit. If your back teeth have deep grooves or you have a history of cavities, sealants may be a good preventive option.

  • Do I still need to brush and floss with sealants?

    Yes. Sealants protect the chewing surfaces of back teeth, but brushing and flossing are still needed to clean the rest of the tooth and gumline. Sealants work best as part of a complete preventive routine.

Protect Your Teeth From Cavities

Dental sealants help shield the deep grooves of back teeth where plaque and food can collect. At Moxie Dental, we offer sealants as a simple, preventive option for children, teens, and adults who are cavity prone. Book a visit to see if sealants are right for you or your child.

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